[mips] Skip cctest/test-jump-table-assembler.

We should use 'constant pool' to allow concurrent patching of
the jump table like arm. For now just skip the test to make CI
mips bot green.

Bug: v8:8974
Change-Id: Iaf2b0245128fdcf2c8ed964f796781134570c889
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1524755
Commit-Queue: Yu Yin <xwafish@gmail.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60323}

test/cctest/cctest.status

@@ -324,6 +324,12 @@
   'test-run-wasm-atomics64/*': [SKIP],
 }],  # 'arch == mipsel or arch == mips64el or arch == mips or arch == mips64'
 
+##############################################################################
+['arch == mips64el or arch == mipsel', {
+  # TODO(mips-team): support concurrent patching of jump table.
+  'test-jump-table-assembler/*': [SKIP],
+}],  # 'arch == mips64el or arch == mipsel'
+
 ##############################################################################
 ['mips_arch_variant == r6', {
   # For MIPS[64] architecture release 6, fusion multiply-accumulate instructions